package by.parfen.game.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class MyServlet
 */
@WebServlet("/MyServlet")
public class MyServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public MyServlet() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		PrintWriter out = response.getWriter();
		out.append("Served at: ").append(request.getContextPath());
		out.println("");
		String username = request.getParameter("username");
		out.println("<br>User name: " + username);
		out.println("<br>Session ID: " + request.getSession().getId());

		// Map<String, HttpSession> sessionsMap;
		Object sessionsMap = request.getSession().getAttribute("httpSessionsMap");
		if (sessionsMap != null) {
			out.println("sessionsMap: " + sessionsMap + "</br>");
		} else {
			out.println("sessionsMap is null");
		}

		Object countAttribute = request.getSession().getAttribute("countOfSession");
		if (countAttribute != null) {
			out.println("countAttribute: " + countAttribute + "</br>");
		} else {
			out.println("countAttribute is null");
		}
	}

}
